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Extract from the Register of European Patents

EP About this file: EP0257550

EP0257550 - Graphic image analysis for symbolic representation of black-and-white images on the basis of primitive planar elements with process for extracting of said elements and for construction of said graphic analysis [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  22.04.1992
Database last updated on 16.11.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
SIEMENS AKTIENGESELLSCHAFT
Werner-von-Siemens-Str. 1
DE-80333 München / DE
[N/P]
Former [1988/09]For all designated states
SIEMENS AKTIENGESELLSCHAFT
Wittelsbacherplatz 2
D-80333 München / DE
Inventor(s)01 / Scherl, Wolfgang, Dr.
Kafkastrasse 54
D-8000 München 83 / DE
02 / Lippmann, Carsten
Cäsar-von-Hofacker-Strasse 9
D-8132 Tutzing / DE
[1988/09]
Application number, filing date87112047.319.08.1987
[1988/09]
Priority number, dateDE1986362901227.08.1986         Original published format: DE 3629012
[1988/09]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0257550
Date:02.03.1988
Language:DE
[1988/09]
Type: A3 Search report 
No.:EP0257550
Date:18.10.1989
Language:DE
[1989/42]
Search report(s)(Supplementary) European search report - dispatched on:EP30.08.1989
ClassificationIPC:G06K9/46
[1988/09]
CPC:
G06V10/46 (EP,US)
Designated contracting statesAT,   DE,   FR,   GB,   IT [1988/09]
TitleGerman:Bildgraph zur symbolischen Darstellung von Schwarz/Weiss-Bildern auf der Basis flächenhafter Primitivelemente und Verfahren zur Extraktion solcher Primitivelemente und zum Aufbau des Bildgraphen[1988/09]
English:Graphic image analysis for symbolic representation of black-and-white images on the basis of primitive planar elements with process for extracting of said elements and for construction of said graphic analysis[1988/09]
French:Descripteur graphique d'images pour la représentation d'images en noir et blanc sur la base d'éléments simples plans et procédé permettant l'extraction de tels éléments et la construction du descripteur graphique[1988/09]
File destroyed:12.06.1999
Examination procedure28.03.1990Examination requested  [1990/21]
17.07.1991Despatch of a communication from the examining division (Time limit: M04)
28.11.1991Application deemed to be withdrawn, date of legal effect  [1992/24]
10.01.1992Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1992/24]
Fees paidRenewal fee
30.08.1989Renewal fee patent year 03
28.08.1990Renewal fee patent year 04
20.12.1990Renewal fee patent year 05
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Documents cited:Search[A]EP0107789  (SIEMENS AG [DE]);
 [AP]EP0206214  (SIEMENS AG [DE]);
 [AP]EP0220467  (SIEMENS AG [DE])
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.